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81Uninterruptible power supply — A small free standing UPS …
82Bird vocalization — Bird song redirects here. For other uses, see Birdsong (disambiguation). A male Blackbird (Turdus merula) singing. Bogense havn, Funen, Denmark.   …
83Antioxidant — Model of the antioxidant metabolite glutathione. The yellow sphere is the redox active sulfur atom that provides antioxidant activity, while the red, blue, white, and dark grey spheres represent oxygen, nitrogen, hydrogen, and carbon atoms,… …
84Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
85Airsoft gun — This article is about airsoft guns. For the sport, see Airsoft. Classic Army M15A4 AEG with Aimpoint Comp2 Replica Red dot sight Airsoft guns are replica firearms that propel plastic pellets (also known as BBs) by way of compressed gas, electric… …
86Jersey Shore shark attacks of 1916 — The Philadelphia Inquirer reported the capture of a man eating shark off the Jersey Shore after the attacks. The Jersey Shore shark attacks of 1916 were a series of shark attacks along the coast of New Jersey between July 1 and July 12, 1916, in… …
87Motorcycle safety — US Navy motorcycle training at …
88Contactor — AC contactor for pump application. In semiconductor testing, contactor can also refer to the specialised socket that connects the device under test. In process industries a contactor is a vessel where two streams interact, for example, air and… …
89Guadalupe-Nipomo Dunes — View of the Guadalupe Nipomo Dunes from Oceano State Vehicular Recreation Area Guadalupe Nipomo Dunes is the largest remaining dune system south of San Francisco and the second largest in the U.S. state of California.[1] …
90Maine State Police — Abbreviation MSP Patch of the Maine State Police. Motto …
